This striking plant offers a flashof colour for the early summer border. Plants for a low clump of coarse green leaves with branching stems held above bearing medium-sized rounded flowers. ‘Koi’ features bight orange flowers with yellow-orange stamens mide-spring until mid-summer, followed by attractive seed heads.
Light: Part shade to full sun
Height: 25-30cm (10-12”)
Spread: 45-60cm (18-24”)
Hardiness: -23C (-10F) USDA Zone: 5-9
Grows in mosdt moist, well-drained soil. Water well until established. A good pollinator plant.